Advertisements
Advertisements
प्रश्न
How do antiseptics differ from disinfectants? Give one example of each.
Advertisements
उत्तर
Antiseptics and disinfectants are effective against micro-organisms. However, antiseptics are applied to the living tissues such as wounds, cuts, ulcers, and diseased skin surfaces, while disinfectants are applied to inanimate objects such as floors, drainage system, instruments, etc. Disinfectants are harmful to the living tissues.
Iodine is an example of a strong antiseptic. Tincture of iodine (2 − 3 percent of solution of iodine in alcohol − water mixture) is applied to wounds. 1 percent solution of phenol is used as a disinfectant.
APPEARS IN
संबंधित प्रश्न
What is meant by the term ‘broad spectrum antibiotics’? Explain.
Which of the following statements is not correct.
Compounds with antiseptic properties are:
(i) \[\ce{CHCl3}\]
(ii) \[\ce{CHI3}\]
(iii) Boric acid
(iv) 0.3 ppm aqueous solution of \[\ce{Cl2}\]
What is the average molecular mass of drugs?
Which type of drugs come under antimicrobial drugs?
What is the basic difference between antiseptics and disinfectants?
Between sodium hydrogen carbonate and magnesium hydroxide which is a better antacid and why?
What is the mode of action of antimicrobial drugs?
Match the classes of drugs given in Column I with their action given in Column II.
| Column I | Column II |
| (i) Analgesics | (a) Inhibit the growth of microorganisms can be given orally |
| (ii) Antiseptics | (b) Treatment of stress |
| (iii) Antihistamines | (c) Applied to inanimate objects |
| (iv) Antacids | (d) Prevents the interaction of histamine with its receptor |
| (v) Tranquilisers | (e) Pain killing effect |
| (vi) Antibiotics | (f) Applied to diseased skin surfaces |
| (vii) Disinfectants | (g) Treatment of acidity |
Assertion: Sulpha drug contain sulphonamide group.
Reason: Salvarsan is a sulpha drug.
Which of the following are antibacterial?
Aspirin is chemically
Which statement is false?
How many of the following drugs is/are example(s) of broad spectrum antibiotic?
Statement I : Penicillin is a bacteriostatic type antibiotic.
Statement II : The general structure of Penicillin is:
Choose the correct option:
Aminoglycosides are usually used as ______.
Which antibiotic is considered broad-spectrum?
What is the major advantage of using chloroxylenol based antiseptics?
